Home / 2,298,242.43-3,447,922.01-700,833.87

Finding the Fourth Proportional to 2,298,242.43, 3,447,922.01 and 700,833.87

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Solution

The fourth proportional to 2,298,242.43, 3,447,922.01 and 700,833.87 is: 1,051,421.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,242.43 : 3,447,922.01 = 700,833.87 : x
  2. Step 2: Convert to fraction form
    2,298,242.43/3,447,922.01 = 700,833.87/x
  3. Step 3: Cross multiply
    2,298,242.43x = 3,447,922.01 × 700,833.87
  4. Step 4: Simplify right side
    2,298,242.43x = 2,416,420,522,222.31
  5. Step 5: Solve for x
    x = 2,416,420,522,222.31/2,298,242.43
  6. Step 6: Final answer
    x = 1,051,421.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.